Reference | {Deposit:: ECKEL, E.B., AND OTHERS, 1949, GEOLOGY AND ORE DEPOSITS OF THE LA PLATA DISTRICT, COLORADO: USGS PROF. PAPER 219, P. 73-76, 117.}{Deposit:: COLORADO DIV. MINES INF. REPT.}{Deposit:: BLM MINERAL SURVEY MS 6124}{Production:: ECKEL AND OTHERS, 1949, P. 117 (AS COMPILED FROM U.S MINE, USGS, AND USBM RECORDS); COLORADO DIV. MINES ANNUAL OPERATOR REPT.} |